#pragma once
#include <iostream>
#include <string>
#include <sys/types.h>
#include <sys/socket.h>
#include <arpa/inet.h>
#include <netinet/in.h>

using namespace std;

class InetAddr
{
private:
    void GetAddress(string *ip, uint16_t *port)
    {
        // 已经填充到了结构体
        *ip = inet_ntoa(_addr.sin_addr);
        *port = ntohs(_addr.sin_port);
    }
public:
    InetAddr(const struct sockaddr_in& addr) :_addr(addr)
    {
        GetAddress(&_ip, &_port);
    }
    string Ip()
    {
        return _ip;
    }
    uint16_t Port()
    {
        return _port;
    }

    ~InetAddr()
    {}

private:
    struct sockaddr_in _addr;
    string _ip;
    uint16_t _port;
};